Finding the Fourth Proportional to 1,760.63, 2,428.89 and 1,014.44

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760.63 : 2,428.89 = 1,014.44 : x
2. Step 2: Convert to fraction form
   1,760.63/2,428.89 = 1,014.44/x
3. Step 3: Cross multiply
   1,760.63x = 2,428.89 × 1,014.44
4. Step 4: Simplify right side
   1,760.63x = 2,463,963.17
5. Step 5: Solve for x
   x = 2,463,963.17/1,760.63
6. Step 6: Final answer
   x = 1,399.48